Biological component measuring device



FIG. 1 is a perspective view of a biological component measuring device, showing our new design;

FIG. 2 is a front view thereof, the rear view being a mirror image thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof; and,

FIG. 6 is a left side elevational view thereof.

The dashed broken lines show portions of the biological component measuring device that form no part of the claimed design. the dot-dash broken lines define the bounds of the claimed design and form no part thereof. 

CLAIM We claim the ornamental design for a biological component measuring device, as shown and described. 